BR0016559A - Processo para a preparação de fenolatos de fosfÈnio - Google Patents

Processo para a preparação de fenolatos de fosfÈnio

Info

Publication number: BR0016559A
Authority: BR; Brazil
Prior art keywords: phenolates; phosphene; preparation; phosphonium; crystallization
Prior art date: 1999-12-20

Application number

BR0016559-0A

Other languages

English (en)

Portuguese (pt)

Inventor

Lothar Bunzel

Uwe Hucks

Annett Koenig

Silke Kratschmer

Original Assignee

Bayer Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-12-20

Filing date

2000-12-07

Publication date

2002-09-10

2000-12-07 Application filed by Bayer Ag filed Critical Bayer Ag

2002-09-10 Publication of BR0016559A publication Critical patent/BR0016559A/pt

Links

238000000034 method Methods 0.000 title abstract 3
-1 phosphene phenolates Chemical class 0.000 title abstract 2
206010034962 Photopsia Diseases 0.000 title 1
229910000065 phosphene Inorganic materials 0.000 title 1
LVLZXBIWQHFREA-UHFFFAOYSA-N phenol;phosphane Chemical class [PH4+].[O-]C1=CC=CC=C1 LVLZXBIWQHFREA-UHFFFAOYSA-N 0.000 abstract 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
239000012670 alkaline solution Substances 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
238000002425 crystallisation Methods 0.000 abstract 1
230000008025 crystallization Effects 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000003786 synthesis reaction Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
- C07C37/66—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring by conversion of hydroxy groups to O-metal groups
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polyesters Or Polycarbonates (AREA)

BR0016559-0A 1999-12-20 2000-12-07 Processo para a preparação de fenolatos de fosfÈnio BR0016559A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19961520A DE19961520A1 (de)	1999-12-20	1999-12-20	Verfahren zur Herstellung von Phosphoniumphenolaten
PCT/EP2000/012325 WO2001046100A1 (de)	1999-12-20	2000-12-07	Verfahren zur herstellung von phosphoniumphenolaten

Publications (1)

Publication Number	Publication Date
BR0016559A true BR0016559A (pt)	2002-09-10

Family

ID=7933456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR0016559-0A BR0016559A (pt)	1999-12-20	2000-12-07	Processo para a preparação de fenolatos de fosfÈnio

Country Status (12)

Country	Link
US (1)	US6710153B2 (de)
EP (1)	EP1242347B1 (de)
JP (1)	JP4856340B2 (de)
KR (1)	KR20020062354A (de)
CN (1)	CN1211389C (de)
AT (1)	ATE279385T1 (de)
AU (1)	AU2005901A (de)
BR (1)	BR0016559A (de)
DE (2)	DE19961520A1 (de)
ES (1)	ES2231294T3 (de)
TW (1)	TWI233439B (de)
WO (1)	WO2001046100A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10164144A1 (de)	2001-12-27	2003-07-10	Bayer Ag	Verfahren zur Herstellung von Quartärsalzphenolatlösungen und zur Regenerierung und Rückführung von Quartärsalzphenolatlösungen aus Reaktionsgemischen
DE10215498A1 (de) *	2002-04-09	2003-10-23	Bayer Ag	Lagerung von Phosphoniumphenolat-Katalysatoren und deren Verwendung als Umesterungskatalysatoren
DE10219027A1 (de) *	2002-04-29	2003-11-06	Bayer Ag	Verfahren zur Herstellung einer flüssigen Formulierung von Phosphoniumphenolaten
US10413349B2 (en) *	2011-03-04	2019-09-17	Covidien Lp	System and methods for identifying tissue and vessels
JP6666193B2 (ja) *	2015-04-22	2020-03-13	国立大学法人名古屋大学	エステル交換反応用触媒及びそれを用いたエステル化合物の製造方法
CN113307827A (zh) *	2021-06-04	2021-08-27	山东师范大学实验厂	一种四苯基膦苯酚盐的水相合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02246140A (ja) *	1989-03-17	1990-10-01	Nitto Denko Corp	半導体装置
JPH0340459A (ja) *	1989-07-07	1991-02-21	Nitto Denko Corp	半導体装置
JP3117296B2 (ja) *	1992-09-17	2000-12-11	三井化学株式会社	フェノール類の選択的パラ位カルボキシル化方法
EP0826693A1 (de) *	1996-09-03	1998-03-04	Bayer Ag	Verfahren zur Herstellung von Phosponiumphenolaten
DE19727351C1 (de) *	1997-06-27	1999-02-11	Bayer Ag	Verfahren zur Herstellung von Phosphoniumphenolaten

1999
- 1999-12-20 DE DE19961520A patent/DE19961520A1/de not_active Withdrawn
2000
- 2000-12-07 DE DE2000508270 patent/DE50008270D1/de not_active Expired - Lifetime
- 2000-12-07 BR BR0016559-0A patent/BR0016559A/pt not_active Application Discontinuation
- 2000-12-07 US US10/168,166 patent/US6710153B2/en not_active Expired - Fee Related
- 2000-12-07 ES ES00983239T patent/ES2231294T3/es not_active Expired - Lifetime
- 2000-12-07 CN CNB00817427XA patent/CN1211389C/zh not_active Expired - Fee Related
- 2000-12-07 JP JP2001546614A patent/JP4856340B2/ja not_active Expired - Fee Related
- 2000-12-07 KR KR1020027007869A patent/KR20020062354A/ko not_active Withdrawn
- 2000-12-07 WO PCT/EP2000/012325 patent/WO2001046100A1/de not_active Ceased
- 2000-12-07 AU AU20059/01A patent/AU2005901A/en not_active Abandoned
- 2000-12-07 AT AT00983239T patent/ATE279385T1/de not_active IP Right Cessation
- 2000-12-07 EP EP00983239A patent/EP1242347B1/de not_active Expired - Lifetime
- 2000-12-08 TW TW089126136A patent/TWI233439B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
US6710153B2 (en)	2004-03-23
US20030013837A1 (en)	2003-01-16
WO2001046100A1 (de)	2001-06-28
ES2231294T3 (es)	2005-05-16
JP4856340B2 (ja)	2012-01-18
CN1211389C (zh)	2005-07-20
JP2003518046A (ja)	2003-06-03
DE50008270D1 (de)	2004-11-18
EP1242347A1 (de)	2002-09-25
EP1242347B1 (de)	2004-10-13
KR20020062354A (ko)	2002-07-25
TWI233439B (en)	2005-06-01
ATE279385T1 (de)	2004-10-15
DE19961520A1 (de)	2001-06-21
CN1411428A (zh)	2003-04-16
AU2005901A (en)	2001-07-03

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Legal Events

Date	Code	Title	Description
2004-07-13	B11A	Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
2005-02-01	B11Y	Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]